117714021481

素因数分解:

$7^4\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{3851}}^1$

素因数の和:4347

約数の個数: 40

約数和(自身を含む): 142420766400

約数和(自身を除く): 24706744919

約数列:

[1, 7, 29, 49, 203, 343, 439, 1421, 2401, 3073, 3851, 9947, 12731, 21511, 26957, 69629, 89117, 111679, 150577, 188699, 623819, 781753, 1054039, 1320893, 1690589, 4366733, 5472271, 9246251, 11834123, 30567131, 38305897, 49027081, 82838861, 268141279, 343189567, 579872027, 2402326969, 4059104189, 16816288783, 117714021481]

約数ペア:

[(1, 117714021481), (7, 16816288783), (29, 4059104189), (49, 2402326969), (203, 579872027), (343, 343189567), (439, 268141279), (1421, 82838861), (2401, 49027081), (3073, 38305897), (3851, 30567131), (9947, 11834123), (12731, 9246251), (21511, 5472271), (26957, 4366733), (69629, 1690589), (89117, 1320893), (111679, 1054039), (150577, 781753), (188699, 623819)]